You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Last Day for Staff at Modernista Is Friday Founder Gary Koepke to Finally Shutter Shop, Explore New Opportunities By Rupal Parekh, Published on April 27, 2011 14 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.